@charset "utf-8";
*{
	margin:0px;
	padding:0px;
 }
#bos{
	
	width:398px;
	height:444px;
	border:1px solid black;
	margin:10px auto;
	
	}
.top{
	position:relative;
	background-color:#E76C3D;
	height:55px;
	}
.tu1{
	position:absoute;
	top:0;
	left:0;
	width:0px;
	height:0px;
	border-top:19px solid #7C0002;
	border-right:19px solid transparent;
	}
h2{
	
	}